mallumo: Framework for Real-Time Global Illumination

Fast computation of global illumination is one of the most researched topics in computer graphics. This paper presents a real-time computer graphics library called mallumo, which achieves global illumination with voxelbased cone tracing, and its components, namely support for high dynamic range data stored in voxels, anisotropic filtering of voxels, support for different cone distributions, rendering of atmospheric effects, and a method for realtime rendering of volumetric clouds. These components are compared and benchmarked in various configurations.